Realistically you should have a set of predefined typography styles that are already bolded, but for one off things, you just need to follow the format I mentioned
You can concatenate multiple pieces of text or variables to get that format.
The first part of your answer is what I was wondering, because it seems a bit overkill to be creating another typography style just to change the font-weight. But if that’s the only way to do it, then I’m happy to go that way.
Your other solution, the one that uses binding and following a syntax, it reminds me of hard-coding. It’s not really what I want to achieve.
I was hoping to be able to pick a Typography style and simplify modfiy its weight. I guess it’s not possible!